Just a slight chance of showers and thunderstorms again tonight, with lows in the lower 80s and light SE-S winds near 10 mph, decreasing to 5-10 mph.
Dew points near 80°F will keep heat index values elevated for the remainder of the week, especially for the Upper Keys where values could exceed 105°F through Friday. If performing outdoor activities be sure to stay hydrated, take frequent breaks, and wear light clothing.